Question

2. Identify items in your life that are made of each type of element: metal, nonmetal, and metalloid. For each item, explain why the properties of that type of element are necessary for the function of that item.

Example: Metal: My curling iron has metal in its wires and on the barrel of the iron. The metal wires are necessary to conduct electricity and the metal on the barrel is necessary to conduct the heat that causes my hair to curl.


Metal:



Nonmetal:



Metalloid:

Answer 1

metalloids:alloys of metallods are commonly used in discs like compact discs, CDs ,and DVDs .These materials change from glassy to crystalline with the application of heat which makes them useful as data storage media